Darren J. Hillegonds,John S. Vogel,Robert L. Fitzgerald,Leonard J. Deftos,David Herold,Douglas W. Burton
申请号：
US11283034
公开号：
US08178076B2
申请日:
2005.11.17
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A method of determining calcium metabolism in a patient comprises the steps of administering radioactive calcium isotope 41Ca to the patient, allowing a period of time to elapse sufficient for dissemination and reaction of the radioactive calcium isotope 41Ca by the patient, obtaining a sample of the radioactive calcium isotope 41Ca from the patient, isolating the calcium content of the sample in a form suitable for precise measurement of isotopic calcium concentrations, and measuring the calcium content to determine parameters of calcium metabolism in the patient.
